0 5 5 2х ) 2 7 =- 0 2 4х 3 July 8, 2019 16 32 64 128 0 5 5 2х )+ 2 7 =- 0 2 4х 3 0 5х( 2х 2 – 5 )( 2х 2 + 5) 0 5 2х-5 -8=-6 5 2(5х + 3) - 4(0 5 + 2х) (2х - 5)2 - (4х - 7)2 = 0
